Hair follicle cell suspension lysis pretreatment device

Abstract

The utility model relates to the technical field of medical beauty, in particular to a hair follicle cell suspension lysis pretreatment device which comprises a box body, a first driving cavity, a working cavity and a second driving cavity are sequentially formed in the box body from top to bottom, a containing groove is formed in the front face of the working cavity and communicated with the outside, and a connecting shaft is rotationally installed in the second driving cavity. According to the hair follicle cell suspension lysis pretreatment device, in the cutting process, an output shaft further drives a driven shaft to rotate through a transmission wheel and a transmission chain, a worm on the driven shaft drives a worm gear to rotate, and then a connecting shaft and a rotating table are driven to rotate, so that articles on a placing disc rotate along with the worm gear and the worm gear, and worm teeth on the worm gear and worm gear set a certain ratio; when the worm rotates by one circle, the worm gear rotates by one eighth circle, when the cutting disc drives the blade to conduct primary cutting, the containing disc rotates by one eighth circle, the cutting effect of the device is further improved through cooperation of the worm and the containing disc, and hair follicle tissue can be conveniently and evenly cut up.

Description

Technical Field

[0001] The utility model relates to the technical field of medical beauty, in particular to a hair follicle cell suspension lysis pretreatment device. Background Art

[0002] Hair follicle cell suspension is a nutrient suspension prepared in the autologous hair follicle living cell regeneration technology. It mainly contains the four key active ingredients for hair follicle regeneration: hair follicle progenitor cells, fibroblasts (PDGF), and vascular matrix components (SVF). These ingredients together provide sufficient autologous nutrition for cell regeneration. Autologous hair follicle cell nutrient suspension is a cell nutrient solution produced by fusing the extracted various active cell components of the hair follicles with a placebo, which is then injected back into the hair follicle tissue layer to better promote cell regeneration and hair regeneration. This technology mainly extracts 3-6 groups of autologous hair follicle tissues, lyses them to prepare autologous hair follicle cell nutrient suspension, and then injects it back into the scalp tissue of the hair loss site to complete the hair follicle regeneration process.

[0003] When preparing hair follicle cell suspension, the hair follicle tissue must first be pre-treated by cleaning and cutting, and then various active cells of the hair follicles must be extracted by enzymatic lysis. Currently, when cutting the hair follicle components, most of them are manually chopped, which is cumbersome and difficult to evenly chop the hair follicle tissue, making it difficult to meet people's usage needs. For this reason, we propose a hair follicle cell suspension lysis pretreatment device. Utility Model Content

[0004] The utility model aims to provide a hair follicle cell suspension lysis pretreatment device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A hair follicle cell suspension lysis pretreatment device comprises a box body, wherein a driving chamber 1, a working chamber and a driving chamber 2 are sequentially provided inside the box body from top to bottom, a placement groove is provided on the front of the working chamber to communicate with the outside, a connecting shaft is rotatably installed inside the driving chamber 2, a worm gear is fixedly installed on the outer surface of the connecting shaft, a top end of the worm gear extends to the inside of the driving chamber 2, and a rotating table is fixedly installed, a placement disk is installed on the upper surface of the rotating table, a driven shaft is rotatably installed inside the driving chamber 2, a worm is fixedly sleeved on the outer surface of the driven shaft, the worm is meshed with the worm gear, a plurality of plug rods are provided inside the driving chamber 1, a pressing plate is commonly installed on the top ends of the plurality of plug rods, a cutting disk is commonly installed on the bottom ends of the plurality of plug rods all extend to the inside of the working chamber, and a cutting disk is commonly installed, the position of the cutting disk matches the placing disk, a plurality of blades are fixedly installed on the bottom surface of the cutting disk, a motor is fixedly installed on the left side of the box body, an output shaft is fixedly installed on the output end of the motor, one end of the output shaft extends to the inside of the driving chamber 1, an eccentric wheel is fixedly installed on the outer surface of the output shaft arranged inside the driving chamber 1, and the eccentric wheel abuts against the upper surface of the pressing plate.

[0007] Preferably, two positioning holes are provided on the upper surface of the rotating table, and two positioning rods are fixedly mounted on the bottom surface of the placement plate, and the positions of the positioning rods match those of the positioning holes.

[0008] Preferably, the outer surface of the insertion rod is sleeved with a spring, the top end of the spring is fixedly connected to the pressure plate, and the bottom end of the spring is fixedly connected to the bottom wall of the driving chamber.

[0009] Preferably, the left end of the driven shaft extends to the outside of the box body, and the left end of the driven shaft and the outer surface of the output shaft are both fixedly mounted with transmission wheels, and a transmission chain is connected between the two transmission wheels.

[0010] Preferably, a protective cylinder is fixedly installed on the outer side of the bottom surface of the cutting disk, and a slide groove is opened on the bottom surface of the protective cylinder. A plurality of springs 2 are fixedly connected inside the slide groove, and a slide cylinder is fixedly connected to the bottom end of the spring 2. The slide cylinder is slidably arranged inside the slide groove, and the bottom surface of the slide cylinder abuts against the upper surface of the placement disk.

[0011] Preferably, a shifting plate is fixedly mounted on the sides of the placement plate and the slide cylinder.

[0012] Compared with the prior art, the utility model provides a hair follicle cell suspension lysis pretreatment device, which has the following beneficial effects:

[0013] 1. In the hair follicle cell suspension lysis pretreatment device, during the cutting process, the output shaft also drives the driven shaft to rotate through the transmission wheel and the transmission chain, the worm on the driven shaft drives the worm wheel to rotate, and then drives the connecting shaft and the rotating table to rotate, so that the objects on the placement plate rotate accordingly, and the worm gear on the worm wheel and the worm gear is set to a certain ratio. When the worm rotates one circle, the worm wheel rotates one eighth of a circle. When the cutting disk drives the blade to perform a cut, the placement disk rotates one eighth of a circle. The cooperation of the two further improves the cutting effect of the device and facilitates the uniform chopping of the hair follicle tissue.

[0014] 2. In the hair follicle cell suspension lysis pretreatment device, during cutting operation, the protective tube and the slide tube form a protective assembly. When the cutting disc moves up and down, the slide tube can slide in the slide groove without affecting the movement of the cutting disc. At the same time, the spring 2 pushes the slide tube downward through its own elastic force to always abut against the placement disc, so as to cover the placement disc conveniently and prevent the hair follicle tissue from splashing during cutting and contaminating the inside of the working chamber. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the structure of the cutting disc and the placing disc of the utility model;

[0018] Figure 4 This is a structural schematic diagram of the second embodiment of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the protection component in the second embodiment of the present utility model.

[0020] In the figure: 1. box body; 2. driving chamber 1; 3. working chamber; 4. driving chamber 2; 5. connecting shaft; 6. worm gear; 7. rotating table; 8. placing plate; 9. positioning hole; 10. driven shaft; 11. worm; 12. transmission wheel; 13. plug rod; 14. spring; 15. pressure plate; 16. cutting disk; 17. blade; 18. motor; 19. output shaft; 20. eccentric wheel; 21. transmission chain; 22. protective cylinder; 23. slide cylinder; 24. slide groove; 25. spring 2. DETAILED DESCRIPTION

[0021] Embodiment 1

[0022] See also Figure 1-3A hair follicle cell suspension lysis pretreatment device comprises a box body 1, wherein a driving chamber 1 2, a working chamber 3 and a driving chamber 2 4 are sequentially provided inside the box body 1 from top to bottom, a placement slot is provided on the front of the working chamber 3 to communicate with the outside, a connecting shaft 5 is rotatably installed inside the driving chamber 2 4, a worm gear 6 is fixedly installed on the outer surface of the connecting shaft 5, the top end of the worm gear 6 extends to the inside of the driving chamber 2 4, and a rotating table 7 is fixedly installed, a placement plate 8 is installed on the upper surface of the rotating table 7, a driven shaft 10 is rotatably provided inside the driving chamber 2 4, a worm 11 is fixedly sleeved on the outer surface of the driven shaft 10, and the worm 11 is meshed with the worm gear 6;

[0023] The worm gears on the worm wheel 6 and the worm 11 are set at a certain ratio, so that when the worm 11 rotates one circle, the worm wheel 6 rotates one eighth of a circle;

[0024] A plurality of insertion rods 13 are arranged inside the driving chamber 2, and a pressure plate 15 is commonly installed on the top ends of the plurality of insertion rods 13, and the bottom ends of the plurality of insertion rods 13 extend to the inside of the working chamber 3, and a cutting disc 16 is commonly installed thereon, and the position of the cutting disc 16 matches the placement disc 8, and a plurality of blades 17 are fixedly installed on the bottom surface of the cutting disc 16, and a motor 18 is fixedly installed on the left side surface of the box body 1, and an output shaft 19 is fixedly installed on the output end of the motor 18, and one end of the output shaft 19 extends to the inside of the driving chamber 2, and an eccentric wheel 20 is fixedly installed on the outer surface of the output shaft 19 arranged inside the driving chamber 2, and the eccentric wheel 20 abuts against the upper surface of the pressure plate 15.

[0025] In this embodiment, when in use, the hair follicle tissue is first placed in the placement tray 8, and then the placement tray 8 is placed on the rotating table 7. By starting the motor 18, the output shaft 19 drives the eccentric wheel 20 to rotate. The rotation of the eccentric wheel 20 causes the pressing plate 15 to reciprocate up and down, and the cutting disk 16 is driven by the insertion rod 13 to perform a reciprocating cutting action up and down, which is used to cut the hair follicle tissue;

[0026] The left end of the driven shaft 10 extends to the outside of the box body 1, and the left end of the driven shaft 10 and the outer surface of the output shaft 19 are fixedly mounted with a transmission wheel 12, and a transmission chain 21 is connected between the two transmission wheels 12;

[0027] During the cutting process, the output shaft 19 also drives the driven shaft 10 to rotate through the transmission wheel 12 and the transmission chain 21. The worm 11 on the driven shaft 10 drives the worm wheel 6 to rotate, thereby driving the connecting shaft 5 and the rotating table 7 to rotate, so that the objects on the placement plate 8 rotate accordingly. When the cutting disk 16 drives the blade 17 to perform a cut, the placement plate 8 rotates one eighth of a circle. The two cooperate to further improve the cutting effect of the device.

[0028] Furthermore, two positioning holes 9 are provided on the upper surface of the rotating table 7, and two positioning rods are fixedly installed on the bottom surface of the placement plate 8. The positions of the positioning rods match those of the positioning holes 9, thereby ensuring the stability of the placement plate 8 during the rotation process and making it convenient to remove the placement plate 8 from the rotating table 7.

[0029] Among them, the outer surface of the insertion rod 13 is sleeved with a spring 14, the top end of the spring 14 is fixedly connected to the pressure plate 15, and the bottom end of the spring 14 is fixedly connected to the bottom wall of the driving chamber 2. The elastic force of the spring 14 can push the pressure plate 15 to move upward and always contact with the eccentric wheel 20 to ensure the normal operation of the device.

[0030] Embodiment 2

[0031] See also Figure 4 and 5 On the basis of embodiment 1, a protective cylinder 22 is fixedly installed on the outer side of the bottom surface of the cutting disk 16, and a slide groove 24 is opened on the bottom surface of the protective cylinder 22. A plurality of springs 25 are fixedly connected inside the slide groove 24. A slide cylinder 23 is fixedly connected to the bottom end of the spring 25. The slide cylinder 23 is slidably arranged inside the slide groove 24, and the bottom surface of the slide cylinder 23 abuts against the upper surface of the placement disk 8.

[0032] During cutting, the protective cylinder 22 and the slide cylinder 23 form a protective assembly. When the cutting disk 16 moves up and down, the slide cylinder 23 can slide in the slide groove 24 without affecting the movement of the cutting disk 16. At the same time, the spring 25 pushes the slide cylinder 23 downward through its own elastic force to always abut against the placement disk 8, which is convenient for covering the placement disk 8 to prevent hair follicle tissue from splashing during cutting and contaminating the interior of the working chamber 3.

[0033] Furthermore, the sides of the placement tray 8 and the slide cylinder 23 are fixedly mounted with a dial plate, which can be used to manually adjust the position of the placement tray 8 and the slide cylinder 23, making it convenient to operate and take and place items.

[0034] Working principle: When using the hair follicle cell suspension lysis pretreatment device, the hair follicle tissue is first placed in the placement plate 8, and then the placement plate 8 is placed on the rotating table 7, and the positioning rod is inserted into the positioning hole 9. By starting the motor 18, the output shaft 19 drives the eccentric wheel 20 to rotate, and the rotation of the eccentric wheel 20 causes the pressing plate 15 to reciprocate up and down, and the cutting disk 16 is driven by the insertion rod 13 to perform a reciprocating cutting action up and down, which is used to cut the hair follicle tissue;

[0035] During the cutting process, the output shaft 19 also drives the driven shaft 10 to rotate through the transmission wheel 12 and the transmission chain 21. The worm 11 on the driven shaft 10 drives the worm wheel 6 to rotate, thereby driving the connecting shaft 5 and the rotating table 7 to rotate, so that the objects on the placement plate 8 rotate accordingly. The worm teeth on the worm wheel 6 and the worm 11 are set to a certain ratio. When the worm 11 rotates one circle, the worm wheel 6 rotates one eighth of a circle. When the cutting disk 16 drives the blade 17 to cut once, the placement disk 8 rotates one eighth of a circle. The cooperation between the two further improves the cutting effect of the device.

[0036] In the second embodiment, during the cutting operation, the protective cylinder 22 and the slide cylinder 23 form a protective assembly. When the cutting disk 16 moves up and down, the slide cylinder 23 can slide in the slide groove 24 without affecting the movement of the cutting disk 16. At the same time, the spring 25 pushes the slide cylinder 23 downward through its own elastic force to always abut against the placement disk 8, so as to cover the placement disk 8 conveniently and prevent the hair follicle tissue from splashing during cutting and contaminating the inside of the working chamber 3.

Claims

1. A hair follicle cell suspension lysis pretreatment device, comprising a box body (1), characterized in that: The box body (1) is provided with a driving chamber (2), a working chamber (3) and a driving chamber (4) in sequence from top to bottom. The front of the working chamber (3) is provided with a placement groove to communicate with the outside. A connecting shaft (5) is rotatably installed inside the driving chamber (4). A worm gear (6) is fixedly installed on the outer surface of the connecting shaft (5). The top end of the worm gear (6) extends into the driving chamber (4) and is fixedly installed with a rotating table (7). A placement plate (8) is installed on the upper surface of the rotating table (7). A driven shaft (10) is rotatably installed inside the driving chamber (4). A worm (11) is fixedly sleeved on the outer surface of the driven shaft (10). The worm (11) meshes with the worm gear (6). A plurality of plugs are provided inside the driving chamber (2). A rod (13), a pressure plate (15) is commonly installed at the top ends of the plurality of the insertion rods (13), the bottom ends of the plurality of the insertion rods (13) all extend into the interior of the working chamber (3), and a cutting disc (16) is commonly installed, the position of the cutting disc (16) matches the placement disc (8), a plurality of blades (17) are fixedly installed on the bottom surface of the cutting disc (16), a motor (18) is fixedly installed on the left side surface of the box body (1), an output shaft (19) is fixedly installed on the output end of the motor (18), one end of the output shaft (19) extends into the interior of the driving chamber (2), an eccentric wheel (20) is fixedly installed on the outer surface of the output shaft (19) arranged inside the driving chamber (2), and the eccentric wheel (20) abuts against the upper surface of the pressure plate (15).

2. A hair follicle cell suspension lysis pretreatment device according to claim 1, characterized in that: Two positioning holes (9) are provided on the upper surface of the rotating table (7), and two positioning rods are fixedly mounted on the bottom surface of the placement plate (8), wherein the positions of the positioning rods match those of the positioning holes (9).

3. The hair follicle cell suspension lysis pretreatment device according to claim 1, characterized in that: The outer surface of the insertion rod (13) is sleeved with a spring (14), the top end of the spring (14) is fixedly connected to the pressure plate (15), and the bottom end of the spring (14) is fixedly connected to the bottom wall of the driving chamber (2).

4. The hair follicle cell suspension lysis pretreatment device according to claim 1, characterized in that: The left end of the driven shaft (10) extends to the outside of the box body (1), and a transmission wheel (12) is fixedly mounted on the left end of the driven shaft (10) and the outer surface of the output shaft (19), and a transmission chain (21) is connected between the two transmission wheels (12).

5. The hair follicle cell suspension lysis pretreatment device according to claim 1, characterized in that: A protective tube (22) is fixedly mounted on the outer side of the bottom surface of the cutting disk (16), and a slide groove (24) is provided on the bottom surface of the protective tube (22). A plurality of springs (25) are fixedly connected inside the slide groove (24), and a slide tube (23) is fixedly connected to the bottom end of each spring (25). The slide tube (23) is slidably arranged inside the slide groove (24), and the bottom surface of the slide tube (23) abuts against the upper surface of the placement disk (8).

6. A hair follicle cell suspension lysis pretreatment device according to claim 5, characterized in that: The sides of the placement plate (8) and the slide cylinder (23) are both fixedly mounted with a shifting plate.

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